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[email protected]CVE-2022-48509

HistoryJul 06, 2023 - 1:15 p.m.

CVE-2022-48509

2023-07-0613:15:10

CWE-476

CWE-362

[email protected]

web.nvd.nist.gov

cve-2022-48509

race condition

vulnerability

multi-thread

access

huawei share

abnormal program exit

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.9%

JSON

Race condition vulnerability due to multi-thread access to mutually exclusive resources in Huawei Share. Successful exploitation of this vulnerability may cause the program to exit abnormally.

Affected configurations

NVD

Node

huaweiemuiMatch12.0.0

huaweiemuiMatch12.0.1

huaweiharmonyosMatch2.0.0

huaweiharmonyosMatch2.0.1

CPENameOperatorVersion
huawei:emuihuawei emuieq12.0.0
huawei:emuihuawei emuieq12.0.1
huawei:harmonyoshuawei harmonyoseq2.0.0
huawei:harmonyoshuawei harmonyoseq2.0.1

CPE	Name	Operator	Version
huawei:emui	huawei emui	eq	12.0.0
huawei:emui	huawei emui	eq	12.0.1
huawei:harmonyos	huawei harmonyos	eq	2.0.0
huawei:harmonyos	huawei harmonyos	eq	2.0.1

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "HarmonyOS",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "2.0.0"
      },
      {
        "status": "affected",
        "version": "2.0.1"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "EMUI",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "12.0.0"
      },
      {
        "status": "affected",
        "version": "12.0.1"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2023/7/

device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.9%

JSON

Related for CVE-2022-48509

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